oil cooler

Hey Everybody!! This weekend's project on my Sonoma was the Oil Lines. My 1995 GMC Sonoma SLS 4.3L V6 came stock with a dual purpose radiator that has an oil cooler built right into it. If you are looking into the engine bay, on the right side of the rad, you will see 2 pressure fittings, one...

I recently bought a 2013 Yukon XL SLT 4WD and was VERY disappointed to learn it is only rated for 5000 lb towing capacity. I would have bought a Tacoma if I wanted to only tow 5000 lbs. I have talked to GMC directly and 3 dealerships and according to the experts it is "impossible" to increase...